@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix agrovoc: <http://aims.fao.org/aos/agrovoc/> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .

<https://lod.nal.usda.gov/naltv#marc001> rdfs:label "Field 001 in MARC Authority Format"@en .
<https://lod.nal.usda.gov/nalt>
  a skos:ConceptScheme ;
  rdfs:label "NALT Full"@en .

<https://lod.nal.usda.gov/naltv#Topic>
  a owl:Class ;
  rdfs:label "Topic"@en .

nalt:47447
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Topic> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2020-03-12"^^xsd:date ;
  skos:altLabel "natural light"@en, "solar irradiation"@en, "sunbeams"@en, "sunshine"@en, "solar light"@en, "sun light"@en, "solar irradiance"@en, "sunlight"@en, "daylight"@en, "insolation"@en ;
  skos:broader nalt:13658 ;
  skos:closeMatch <http://id.loc.gov/authorities/subjects/sh85130560> ;
  skos:exactMatch agrovoc:c_14415, <http://id.loc.gov/authorities/subjects/sh85124537>, <http://id.cabi.org/cabt/108301>, <http://id.agrisemantics.org/gacs/C2259> ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:36204, nalt:324574, nalt:324568 ;
  skos:prefLabel "solar radiation"@en, "radiación solar"@es ;
  skos:related nalt:50027, nalt:305162, nalt:69904, nalt:18228, nalt:44981, nalt:69903, nalt:31841, nalt:37449, nalt:243848, nalt:242229, nalt:148631, nalt:34730 ;
  ns0:marc001 "34454" .

nalt:50027
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "luz blanca"@es, "white light"@en ;
  skos:related nalt:47447 .

nalt:305162
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "actinómetros"@es, "actinometers"@en ;
  skos:related nalt:47447 .

nalt:69904
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "radiación fotosintéticamente activa"@es, "photosynthetically active radiation"@en ;
  skos:related nalt:47447 .

nalt:324568
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:47447 ;
  skos:prefLabel "radiación solar difusa"@es, "diffuse solar radiation"@en .

nalt:324574
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:47447 ;
  skos:prefLabel "radiación solar directa"@es, "direct solar radiation"@en .

nalt:36204
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:47447 ;
  skos:prefLabel "radiación ultravioleta"@es, "ultraviolet radiation"@en .

nalt:18228
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "luz"@es, "light"@en ;
  skos:related nalt:47447 .

nalt:44981
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "heliotropismo"@es, "heliotropism"@en ;
  skos:related nalt:47447 .

nalt:69903
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "radiation use efficiency"@en, "eficiencia de uso de la radiación"@es ;
  skos:related nalt:47447 .

nalt:31841
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "fotoperíodo"@es, "photoperiod"@en ;
  skos:related nalt:47447 .

nalt:37449
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "sombra"@es, "shade"@en ;
  skos:related nalt:47447 .

nalt:243848
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "destilación solar"@es, "solar still"@en ;
  skos:related nalt:47447 .

nalt:242229
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "solar chimneys"@en, "chimeneas solares"@es ;
  skos:related nalt:47447 .

nalt:148631
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "colectores solares"@es, "solar collectors"@en ;
  skos:related nalt:47447 .

nalt:13658
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:47447 ;
  skos:prefLabel "parámetros meteorológicos"@es, "meteorological parameters"@en .

nalt:34730
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "secado al sol"@es, "solar drying"@en ;
  skos:related nalt:47447 .